274941346000 has 40 divisors (see below), whose sum is σ = 664808179464. Its totient is φ = 109976537600.

The previous prime is 274941345989. The next prime is 274941346061. The reversal of 274941346000 is 643149472.

It can be written as a sum of positive squares in 4 ways, for example, as 70445653056 + 204495692944 = 265416^2 + 452212^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68733337 + ... + 68737336.

Almost surely, 2^274941346000 is an apocalyptic number.

274941346000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

274941346000 is an abundant number, since it is smaller than the sum of its proper divisors (389866833464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

274941346000 is a wasteful number, since it uses less digits than its factorization.

274941346000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137470696 (or 137470680 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 274941346000 in words is "two hundred seventy-four billion, nine hundred forty-one million, three hundred forty-six thousand".